Tomsk weather in May
Temperature, rain and sunshine in May: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in May
Good
Best time to visit: June – August
What is the weather like in Tomsk in May?
In May, Tomsk is cool: daytime highs average 15 °C, and nights cool down to about 4 °C. The sun shines for around 8 hours a day. Rain is frequent, with about 11 rainy days and 48 mm in total. All in all, May is a good month for a holiday in Tomsk.
May compared
How the weather changes from April to June. Tap a month to open it.
More details for May
- Daylight
- 16 h 21 min05:06 – 21:26
- UV index
- 6 · highclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 18 km/haverage daily peakAll months
- Cloud cover
- 62 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 1 day1 cm or more of fresh snowAll months
- Time zone
- UTC+7Asia/Tomsk
How the score comes together
- Temperatureweight 50 %69 %
- Sunshineweight 20 %85 %
- Few rainy daysweight 30 %53 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in May
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
- Rain jacket or umbrella
Tomsk in May: quick answers
Is Tomsk hot in May?
No. In May, Tomsk is cool: daytime highs average 15 °C and nights drop to about 4 °C.
Does it rain much in Tomsk in May?
Rain is frequent, with about 11 rainy days and 48 mm in total.
Tomsk month by month
The whole year in TomskAll destinations: RussiaWhere to go in May
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences